baber/WOPTO huggingface dataset:
Patent JP-H07162201-A (JP)
Title: Honeycomb panel high frequency electronic circuit device
Inventor: SHIMADA HIDENAO
IPC: H01P1/00
Filed: 1993-12-03
Abstract: PURPOSE:To obtain a honeycomb panel high frequency electronic circuit device which reduces the attenuation of a signal on a high frequency signal line connecting high frequency electronic components one another and also facilitates size reduction. CONSTITUTION:Waveguides 1, 2, and 5 are embedded in the core material of a honeycomb panel 3 and coaxial connectors being the coaxial side end part of a coaxial waveguide converters provided at both the ends appear on the plate surface of the honeycomb panel 3. The coaxial-side end part of each coaxial waveguide converter constitutes a coaxial connector. The coaxial connectors of the coaxial waveguide converters are interlocked with one-end coaxial connectors of coaxial cables 21 and 22. The high frequency electronic components 11 and 13 are connected by the distribution constant line consisting of the coaxial cable 21, waveguide 1, and coaxial cable 22.
Patent JP-H05206441-A (JP)
Title: Semiconductor integrated circuit device
Inventor: KOISHIKAWA YUKIMASA
IPC: H01L29/40
Filed: 1991-11-20
Abstract: PURPOSE:To enhance electrostatic withstand voltage of an IC by providing a conductive film for relaxing the field, which is wider than an interconnection layer, on the interconnection layer connecting a plurality of bonding pads for I/O terminals with circuit regions through an insulation layer. CONSTITUTION:A conductive layer 2 for relaxing the field, having width Y wider than the width X of an interconnection layer 3, is provided through an insulation layer 8 onto the interconnection layer 3 for connecting a plurality of bonding pads 1 for I/O terminals with a circuit region 5. The conductive film 2 and the ponding pads 1 may be made of different materials or may be made integrally of a same material. The conductive film 2 preferably extends on the interconnection layer 3 by a length of 10mum or more from the end on the circuit region 5 side toward the circuit region 5. According to the constitution, the field is dispersed through the conductive film 2 when static electricity intrudes into the input bonding pad 1 and the field is not concentrated at the corner 11 or the edge 10 of nearby interconnection layer 3, resulting in the enhancement of electrostatic withstand capacity.
Patent JP-H09124553-A (JP)
Title: Production of glyoxylic acid ethyl ester
Inventor: FUJII TAKEAKI
IPC: C07C67/313
Filed: 1995-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a simple method for producing a glyoxylic acid ethyl ester in high productivity and in high selectivity and yield. SOLUTION: This method for producing the glyoxylic acid ethyl ester contains (1) a process for oxidizing diethyl fumarate and/or diethyl maleate with ozone in an ester solvent to produce the reaction mixture containing the ozonide, and (2) a process for holding the reaction mixture at a temperature and for a time selected so as to satisfy the following inequality (I), and does not contain a hydrogenation process, 500×e<-0.03> T<=τ<=2500×e<-0.02> T (I) (T is the temperature ( deg.C) of the reaction mixture: τ is a time (min) for holding at the temperature T).
Patent JP-H03162933-A (JP)
Title: Method of molding plastic and structure of mold for molding plastic
Inventor: KIMURA YOSHIHIRO
IPC: B29C70/06
Filed: 1989-11-21
Abstract: PURPOSE:To facilitate the preparatory work of molding and enable a good quality molding to be obtained at low cost by the use of a vacuum bag consisting of a plastic film as an upper mold (core mold) and acting uniform pressure on the whole of a molding during the molding period. CONSTITUTION:Reinforced fibers 6 placed on a cavity mold 1 are covered with a vacuum bag 5 and the peripheral part thereof is adhered in a sealed structure on the cavity mold 1 and then, in a state of the closed inner part of the cavity, air is exhausted from the predetermined position of the cavity mold 1. In conjunction with this and by injection resin thereinto from the farthest position from the air exhaust part of the cavity mold 1, molding is carried out while pressing it by the atmospheric pressure via the vacuum bag. Accordingly, since the inner part of the cavity is in a decompressed state at the time of supplying resin, the atmospheric pressure always acts to the resin which infiltrates the reinforcing fibers 6 and the vacuum bag 5 via it. Thereby, the preparatory work for every molding becomes easy and thus uniform moldings are obtained at low cost.
Patent JP-H04177930-A (JP)
Title: Alarm discrimination system
Inventor: MIZUKAMI TOSHIHIKO
IPC: H04B17/00
Filed: 1990-11-13
Abstract: PURPOSE:To specify a cause to a fault quickly and to attain quick countermeasure by applying alarm discrimination and analysis processing to an alarm detected by a fault detection device. CONSTITUTION:Alarm information collected from plural fault detection devices is inputted from a terminal 1 to a mask processing section 3 to mask an undesired alarm in the alarm information by using control information given from a terminal 2. An alarm discrimination section 5 receives an output 4 of an alarm mask section 3 and discriminates a canal relation of raised alarm based on the signal system configuration system in the inside of the equipment or a production mechanism of a line fault, detects only a primary alarm being a true cause and eliminates a secondary alarm derived from the primary alarm. An alarm analysis section 7 receives an output 6 from the alarm discrimination section 5 to obtain time correction processing and time chance tendency. Thus, the true cause is specified and the time required for fault analysis is reduced.
Patent JP-H02151193-A (JP)
Title: Delay quantity amplitude error compensation system
Inventor: OKIGUCHI KOTARO
IPC: H04N5/14
Filed: 1988-12-02
Abstract: PURPOSE:To eliminate a delay difference and amplitude fluctuation by adding a reference signal generated by a single reference signal generator to an information signal for each series, processing the result by a processing circuit system and using a reference signal of a processed information signal so as to detect an amplitude error of the information signal by the processing circuit system and a delay quantity error of the said information signal by the processing circuit system between the series with the reference signal of the processed information signal. CONSTITUTION:Reference signals D, E outputted from reference signal extraction circuits 22A, 22B are fed to a delay detection circuit 26. The reference signals D, E are synthesized in an OR circuit 27 by the delay quantity detection circuit 26 and the result is fed to a D flip-flop circuit 28. When a delay by a D/A converter 5B and a signal processing circuit 6B is larger than a delay by a D/A converter 5A and a signal processing circuit 6A obtained from a decode circuit 33, a switch 9 selects a delay circuit 8 equal to or closest to a difference of the delay. Thus, the delay difference in an analog information signal obtained at output terminals 10A, 10B is eliminated.
Patent JP-H08160549-A (JP)
Title: Film carrier
Inventor: SERIZAWA MICHIHIKO
IPC: G03B27/62
Filed: 1994-12-07
Abstract: PURPOSE: To easily align a magnetic head position with a rotating roller position. CONSTITUTION: A negative film pressing device 240 is provided under a reading head and a recording head. A backup roller 144 is rotatably provided in the supporting body 242 of the pressing device 240. The supporting body 242 is attached so that it can slide in the carrying direction of negative film with respect to a pedestal part 30, and its sliding amount is adjusted by rotating an eccentric pin 274. The eccentric pin 274 is rotated by a minus driver and the film in which a signal for adjustment is recorded is carried and the supporting body 242 is fixed by a bolt 268 at a position where an output signal becomes maximum.
Patent JP-H04178771-A (JP)
Title: Data base retrieval communication controller
Inventor: KAWAHARA TETSUYA
IPC: H04L29/02
Filed: 1990-11-13
Abstract: PURPOSE:To retrieve information in a data base without recognizing whether a terminal can communicate or not by processing information read from the data base and transmitting processed information to the terminal of a user in accordance with scenario contents of the presenting method of information. CONSTITUTION:When information sent from a data base management part 123 is received by an entire control part 124, this part 124 compresses a signal in a FAX signal conversion part 126 or compresses/expands data to terminals other than FAXC in a data compressing/expanding part 127 or performs the processing like multiplexing of medium elements in a multiplexing processing part 128 in accordance with the processing method of information processing. Processed information is subjected to speed adjustment by a speed matching part 125 if necessary and is sent to a line control part 120 in accordance with a prescribed scenario. This line control part 120 transmits information sent from the entire control part 124 to the user. Thus, the user can retrieve information without recognizing whether his terminal can communicate with the data base or not.
Patent JP-H05111944-A (JP)
Title: Measuring method of resin temperature in injection molding machine and dwell control method utilizing the same method
Inventor: SHIROGANEYA TSUKASA
IPC: B29C45/78
Filed: 1991-10-23
Abstract: PURPOSE:To improve the quality and molding precision of a molded form on the basis of a resin temperature measured. CONSTITUTION:1. A temperature sensor 24 is arranged in a space section formed between a heating cylinder 10 and a screw head 14 under the state in which the screw 12 of a device is most advanced, and the temperature of a resin stored in the space section is measured as a resin temperature used for the controlling of an injection molding machine. 2. A temperature change section is obtained by comparing a measured resin temperature measured through said 1 method and a set resin temperature previously set, a dwell-force correction section is acquired by multiplying the temperature change section by a correction coefficient alpha determined by a using resin obtained previously, etc., the dwell-force correction section is added to initialized dwell force and corrected dwell force is computed, and corrected dwell force is applied into a mold cavity in the dwell process of the injection molding machine.
Patent JP-2001125041-A (JP)
Title: Light transmissive printed matter and viewer
Inventor: SHIMIZU TOSHIHIRO
IPC: G02B27/22
Filed: 1999-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a viewer which is not damaged over a long period of time and obtains a high-definition, multicolor and high-density transmitted image, whose production cost is low and which is suitable in the case of using a light transmissive printed matter. SOLUTION: This light transmissive printed matter whose image is stereoscopically viewed by simultaneously observing light transmitted through a pair of light transmissive printed matters having parallax each other with both eyes through a pair of lenses has at least a printing layer and a light diffusion layer in order from an observing side.
Patent JP-H02244091-A (JP)
Title: Electronic percussion instrument
Inventor: KIKUMOTO TADAO
IPC: G10H1/00
Filed: 1988-12-01
Abstract: PURPOSE:To detect only the pad which receives the true blow and to produce sounds by electrically detecting the mechanical propagation of the oscillation of other pads and making the comparison processing with the detection output of the pad which receives the blow. CONSTITUTION:A CPU 4 switches a multiplexer 2 periodically, introduces the output of a blow detecting part 1 successively to an A/D converter 3, and stores the same as digital values into memories corresponding to the respective pads. The CPU 4 compares the read value with the values stored in the other memories when the digital value read therein exceeds the prescribed threshold. The CPU determines the ratio or difference of the value of the memory corresponding to the other pad to or from the read value if the read value is smaller. The CPU causes a sound source 5 corresponding to the read value to produce the sound when the ratio or difference is smaller than the prescribed value. The CPU causes the sound source 5 to produce the sound similarly when the read value is larger than the value stored in the memory corresponding to the other pad. Only the pad which receives the true blow is detected and the sound is produced in this way.
Patent JP-H11146208-A (JP)
Title: Image processor
Inventor: KISHIHATA TAKANORI
IPC: H04N1/46
Filed: 1997-11-06
Abstract: PROBLEM TO BE SOLVED: To convert into a monochrome image of a different pattern even if conversion values that are calculated from the values of three primary colors RGB are coincided by reading a corresponding pattern from a pattern storing means and outputting it to a printer if each value of the RGB of a color image is within the range of an RGB range storing means. SOLUTION: A CPU 6 makes a user generate a pattern as a monochrome image processing means 6a and to input an RGB range that corresponds to the pattern to an RGB range input area. The pattern and value that is inputted to the RGB range input area are associated with and stored in a pattern storage area 7a and an RGB range storage area 7b, respectively. Also, the CPU 6 compares color information that is received from an image processing module 5 with content stored in the area 7b and when the color information is included in the content that is stored in the area 7b, it reads corresponding content in the area 7a and outputs it to a printer 3.
Patent JP-2000124254-A (JP)
Title: Wire bonder
Inventor: UEMURA SATORU
IPC: H01L21/60
Filed: 1998-10-12
Abstract: PROBLEM TO BE SOLVED: To stabilize a ball formed on the top end of a wire through electric discharge between the wire top end and discharge electrode, while blocking a lead frame from being oxidized. SOLUTION: This bonder is for bonding, using balls formed through electric charging with a discharge electrode 12, while a lead frame 2 is carried in a carrying space 5 filled with an oxidation inhibiting gas and the flow of a gas effluent from a work window 13 of a cover 6 which forms the carrying space 5 is forcibly deflected near its opening by a separate gas flow jetted from a hole 16 of a pipe 15.
Patent JP-S63157514-A (JP)
Title: High frequency power amplifier device
Inventor: TERAKAWA TAKANARI
IPC: H03F3/60
Filed: 1986-12-20
Abstract: PURPOSE:To easily amplify the high output of a high frequency by using 90 deg. and 0 deg. hybrid circuits, in a distributing part and the synthesizing part of a circuit for amplifying the power distributed by a power distributor to almost the same level, and thereafter, synthesizing and outputting it. CONSTITUTION:A high frequency input from an exciting part 1 is distributed to two by a first stage distributor 20, second stage distributors 21A, 21B, and final stage distributors 22A-22D, respectively, and distributed to eight after all. The distributed outputs are amplified to the same level by power amplifiers 3a-3h, and its outputs are synthesized by first state synthesizers 40A-40D, second stage synthesizers 41A, 41B and a final stage synthesizer 42 by two each, and supplied to a load 7 through an isolator 5 and a directional coupler 6. In this case, as for the distributors 20, 21A and 21B, a 90 deg. hybrid HBD is used, and as for the distributors 22A-22D, a 0 deg. HBD is used. Also, as for the synthesizers 40A-40D, and the synthesizers 41A, 41B and 42, a 0 deg. HBD, and a 90 deg. HBD are used, respectively. In such a way, a distance between each terminal of an input and an output has no relation to a use frequency, a reflection coefficient is improved, and the high output of a high frequency is obtained.
Patent JP-H04175400-A (JP)
Title: Method for separating and obtaining aromatic ingredient and powdered perfume
Inventor: NAKAYAMA KAZUYUKI
IPC: B01D3/10
Filed: 1990-11-08
Abstract: PURPOSE:To separate efficiently an arom. ingredient with no possibility of thermal denaturation, high quality and high concn. without using any solvent by distilling the arom. ingredient with water from a raw material in a vacuum, freezing it and recovering it. CONSTITUTION:After an arom. raw material which is, if necessary, ground is incorporated, if necessary, with water in an amt. of 0.1-10 times as large as the wt. of the raw material, an arom. ingredient in the raw material is distilled with water in a vacuum of 30mmHg or lower, frozen in a cold trap and recovered to obtain the arom. ingredient. Then, this frozen ingredient is thawed, absorbed on a powdered base comprising cyclodextrin, dried, and powdered to obtain a powdered perfume.
Patent JP-H06164866-A (JP)
Title: Facsimile equipment and its control method
Inventor: SUZUKI TAKAO
IPC: H04N1/21
Filed: 1992-11-16
Abstract: PURPOSE:To provide the facsimile equipment and its control method in which no obstacle is caused to the facsimile operation even in the case of employing a magnetic storage device with a slower access speed and the deterioration in the throughput by the use of the magnetic storage device is prevented. CONSTITUTION:The facsimile equipment including plural same type of magnetic storage devices 109 and a multiplex operation control means controlling the multiplexing operation is provided with a storage device selection means 108 selecting which of the magnetic storage devices 109 based on the degree of overlapped operation of the magnetic storage devices 109.
Patent JP-H01146203-A (JP)
Title: Lighting apparatus condensing and transmitting solar light
Inventor: HOASHI KENZO
IPC: F21S11/00
Filed: 1987-12-01
Abstract: PURPOSE: To enable the use of an illumination, in any place, which utilizes the sunlight rationally without a complicated mechanism, by arranging a fish-eye lens on a light condensing position and installing the focusing edge of optical fibers on the position near the focus of the fish-eye lens. CONSTITUTION: A fish-eye lens 2 is arranged on a light condensing position 1 and the focusing edge 3' of optical fibers 3 is arranged on the position near the focus of the fish-eye lens 2. A light condensing part 1, comprising the fish- eye lens 2 and the optical-fiber focusing edge 3', is installed so that the center line of the lens 2 will face to the direction of the sun southing on the vernal equinox or on the autumnal equinox, and an optical fiber bundle 3 collected in a required thickness is extended up to the required position within doors or the like, and an optical radiator 6 is fixed on its tip.  Consequently, as the condensing part 1 has the fish-eye lens 2, the sunlight can be condensed without following it during hours of sunlight throughout the year, and the sunlight can be utilized as it is as an illumination during light-receiving hours on the position where the optical radiator 6 is arranged. Therefore, the sunlight can be transmitted effectively and utilized as an illumination.
Patent JP-H05119941-A (JP)
Title: Dynamic switching system for retrieval sequence of screen format definition
Inventor: KABASAWA YASUHIKO
IPC: G06F3/048
Filed: 1991-10-24
Abstract: PURPOSE:To always perform retrieval in which screen format definition with high access frequency can be performed preferentially and to perform fast access for screen format definition. CONSTITUTION:A screen format definition memory device retrieval sequence registration control means 8 defines the retrieval sequence of screen format definition memory devices 10-12 at every time zone and registers it on a screen format definition memory device retrieval sequence registration managing table 7. A screen format definition memory device retrieval sequence switching means 6 refers to the screen format definition memory device retrieval sequence registration managing table 7 periodically, and sets the retrieval sequence of the screen format definition memory devices 10-12 in accordance with the time zone to which reference time belongs on a screen format definition memory device retrieval sequence managing table 9. A screen format definition access control means 4 retrieves the screen format definition memory devices 10-12 based on the retrieval sequence managed in the screen format definition memory device retrieval sequence managing table 9 when a screen format definition access request is issued, and makes access the screen format definition relating to the screen format definition access request.
Patent JP-H10132119-A (JP)
Title: Lubricating oil flow rate stabilizing device of lubricator
Inventor: KYO KOKEI
IPC: F16N27/00
Filed: 1996-11-01
Abstract: PROBLEM TO BE SOLVED: To prevent the flow rate from being decreased with the passage of time by stabilizing the flow rate of lubricating oil to flow between fine clearances of a needle valve. SOLUTION: In a lubricating oil flow rate stabilizing device of a lubricator, a needle guide 21 can be rotated, and an oil guide pipe 7 can not be rotated. A valve inlet port 26 communicated with the inlet side of a throttle part is formed in the eccentric position on the lower end of the needle guide 21, and a plurality of ports 25a, 25b are formed in the eccentric positions of a valve seat body 7a on the upper end of the oil guide pipe 7. A plurality of filtration films 31a, 31b having the different hole diameters are mounted on the lower end of the oil guide pipe 7, a plurality of connecting ports 25a, 25b are communicated with a case 2 through one or a plurality of filtration films 31a, 31b, and the valve inlet port 26 and one of a plurality of connecting ports 25a, 25b are communicated with each other by the rotating operation of the needle guide 21.
Patent JP-H10134015-A (JP)
Title: Sharing method for file
Inventor: UNNO SATOSHI
IPC: G06F15/16
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To distribute loads by dynamically changing a computer preserving the master of a shared file in a loosely coupled multi-processor system. SOLUTION: When a computer B utilizes a certain shared file in the state of preserving the master of that shared file in a computer A and preserving no copy of that file in other computers B-D, for example, its copy is possessed from the computer A through a bus BUS. When the computer B updates this possessed shared file, concerning that shared file, the computer B becomes a new master. At such a time, the state of that shared file is made into dirty copy at the computer A and while utilizing the idle time of process, the copy of a master is possessed from the computer B and made into clear copy. Afterwards, when the other computer C utilizes that shared file, its copy is possessed from the computer B.
Patent JP-H05140577-A (JP)
Title: Lubricant for use in refrigerating machine
Inventor: KAMAKURA TAMIJI
IPC: C10N40/30
Filed: 1991-11-21
Abstract: PURPOSE:To obtain the subject lubricant highly soluble in CFC 134a, etc., also capable of giving excellent scorching resistance and resistance to moisture absorption by incorporating a synthetic oil with a specific chlorinated fatty acid ester and epoxy compound at specified proportion. CONSTITUTION:The objective lubricant is obtained by incorporating (A) 100 pts.wt. of a synthetic oil such as a polyoxyalkylene glycol (modified product) with (B) 0.1-20 pts.wt., on a chlorine basis, of a chlorinated fatty acid ester produced by chlorination of a fatty acid ester from (1) a 1-18C mono (or higher) hydric alcohol such as ethylene glycol and (2) a 2-25C straight chain or branched chain monovalent or divalent fatty acid such as acetic acid and (C) 0.01-25 pts.wt. of an epoxy compound such as propylene glycol diglycidyl ether.